Examples of PartialPageContext

org.apache.myfaces.trinidad.context.PartialPageContext
Context object which is used to track the targets of a partial page render during the Render Response phase. Clients never need to explicitly create PartialPageContext objects, but can retrieve them from a RenderingContext instance. For general access to Partial Page Rendering during all phases, see APIs on the RequestContext API.
During the partial rendering pass, some Renderer implementations may modify the set of partial targets that are rendered. (For example, the FormRenderer adds a partial target for its shared hidden fields.) @version $Name: $ ($Revision: adfrt/faces/adf-faces-impl/src/main/java/oracle/adfinternal/view/faces/renderkit/core/ppr/PartialPageContext.java#0 $) $Date: 10-nov-2005.19:02:58 $ @author The Oracle ADF Faces Team

Examples of org.apache.myfaces.trinidad.context.PartialPageContext

    if (!(component instanceof NamingContainer)) 
      throw new IllegalArgumentException();


    // If PPR is off (ppc == null), or we're already rendering
    // (isInsidePartialTarget()), then we have to render, so return true
    PartialPageContext ppc = rc.getPartialPageContext();
    if ((ppc == null) || ppc.isInsidePartialTarget())
      return true;


    // And if we're a partial target ourselves, return true
    if (ppc.isPartialTarget(clientId))
      return true;


    // See if anything starts with our prefix
    String clientIdPrefix = clientId + NamingContainer.SEPARATOR_CHAR;
    Iterator<String> targets = ppc.getPartialTargets();
    while (targets.hasNext())
    {
      String target = targets.next();
      if (target == null)
        continue;

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Examples of org.apache.myfaces.trinidad.context.PartialPageContext

   */
  public static boolean isPartialRenderingPass(
    RenderingContext arc
    )
  {
    PartialPageContext pprContext = arc.getPartialPageContext();
    return (pprContext != null);
  }

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Examples of org.apache.myfaces.trinidad.context.PartialPageContext

    boolean             needsQuoting,
    Object              id,
    boolean             useScript
    ) throws IOException
  {
    PartialPageContext pContext = arc.getPartialPageContext();


    // cannot use t() in MarlinCore.js on a partial rendering pass
    // just render the icon.
    if (!useScript || (pContext != null))
    {

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Examples of org.apache.myfaces.trinidad.context.PartialPageContext


      // =-=AEW How to pick a proper ID?


      // Write out a script;  let PPR know to use it
      String scriptId = "::launchScript";
      PartialPageContext ppContext = arc.getPartialPageContext();
      // TODO: Create the span with a bogus component where
      // getClientId() returns the scriptId;  this avoids
      // the need to downcast - you just need to
      // call addPartialTarget().  Or, come up with a better
      // PPR api to make it simpler

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Examples of org.apache.myfaces.trinidad.context.PartialPageContext

  {
    FacesContext fContext = __getFacesContext();


    RenderingContext afContext = RenderingContext.getCurrentInstance();


    PartialPageContext pContext = null;


    if (afContext != null)
      pContext = afContext.getPartialPageContext();


    // find the nearest ancestor that generates html markup:
    newTarget = _getNearestPPRTarget(newTarget);


    Object savedKey = null;
    // =-=AEW Force the rowkey of a collection back to null so that the clientId
    // will be correct.  Note that in JSF 1.2, this will be unnecessary
    if (newTarget instanceof UIXCollection)
    {
      savedKey = ((UIXCollection) newTarget).getRowKey();
      if (savedKey != null)
        ((UIXCollection) newTarget).setRowKey(null);
    }


    String clientId = newTarget.getClientId(fContext);


    // Restore the row key
    if (savedKey != null)
    {
      ((UIXCollection) newTarget).setRowKey(savedKey);
    }


    _LOG.finer("Adding partial target: {0}", newTarget);


    if (pContext != null)
    {
      pContext.addPartialTarget(clientId);
    }
    else
    {
      // If we haven't built the partial context yet, maintain a list of the
      // target IDs that have requested partial update.

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Examples of org.apache.myfaces.trinidad.context.PartialPageContext

   */
  public static boolean isPartialRenderingPass(
    RenderingContext arc
    )
  {
    PartialPageContext pprContext = arc.getPartialPageContext();
    return (pprContext != null);
  }

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Examples of org.apache.myfaces.trinidad.context.PartialPageContext

  {
    // Don't bother if PPR isn't even supported
    if (!CoreRendererUtils.supportsPartialRendering(this))
      return;


    PartialPageContext partialPageContext =
      PartialPageUtils.createPartialPageContext(fContext,
                                                context);


    _pprContext = partialPageContext;
  }

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Examples of org.apache.myfaces.trinidad.context.PartialPageContext

  //
  @SuppressWarnings("unchecked")
  private void _initializePPR(
    FacesContext    fContext)
  {
    PartialPageContext pprContext =
      _adfRenderingContext.getPartialPageContext();
    if (pprContext != null)
    {
      // For compatibility with our current renderers, look for
      // the PARTIAL_TARGETS parameter, and add any that are found
      Map<String, String> parameters = 
        fContext.getExternalContext().getRequestParameterMap();
      String param = parameters.get(UIConstants.PARTIAL_TARGETS_PARAM);
      if ((null != param) && !"".equals(param))
      {
        _LOG.finer("Adding partial targets from parameter: {0}", param);
        // Parse the parameter value to a String[]
        String[] partialTargets = XMLUtils.parseNameTokens(param);
        for (int i = 0; i < partialTargets.length; i++)
          pprContext.addPartialTarget(partialTargets[i]);
      }
    }
  }

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Examples of org.apache.myfaces.trinidad.context.PartialPageContext

    //VAC isPIE variable added for bug 4526850
    boolean isPIE = Agent.PLATFORM_PPC.equalsIgnoreCase(
                        arc.getAgent().getPlatformName());


    String formName = arc.getFormData().getName();
    PartialPageContext pprContext = arc.getPartialPageContext();
    // Downcast to pprContext to have access to push and pop
    // TODO: Create the span with a bogus component where
    // getClientId() returns the postscriptId;  this avoids
    // the need for push and pop calls - you just need to
    // call addPartialTarget().  Or, come up with a better

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Examples of org.apache.myfaces.trinidad.context.PartialPageContext

        renderAttribute(context, "id", iconID);


        // If the navigation bar that we are currently rendering
        // is included in a partial page response, add the icon
        // id to the list of partial targets.
        PartialPageContext pprContext = context.getPartialPageContext();
        if ((pprContext != null) &&
            pprContext.isInsidePartialTarget())
        {
          pprContext.addRenderedPartialTarget(iconID);
        }
      }
      else
      {
        // not in PPR mode, so just render the td (and id if not in a table

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